mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-26 14:22:01 +00:00
103 lines
3.5 KiB
Plaintext
103 lines
3.5 KiB
Plaintext
# -*- tab-width: 4; -*-
|
|
# Configure paths for NSPR
|
|
# Public domain - Chris Seawood <cls@seawood.org> 2001-04-05
|
|
# Based upon gtk.m4 (also PD) by Owen Taylor
|
|
|
|
dnl AM_PATH_NSPR([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
|
|
dnl Test for NSPR, and define NSPR_CFLAGS and NSPR_LIBS
|
|
dnl
|
|
dnl If the nspr-config script is available, use it to find the
|
|
dnl appropriate CFLAGS and LIBS, and to check for the required
|
|
dnl version, and run ACTION-IF-FOUND.
|
|
dnl
|
|
dnl Otherwise, if NO_NSPR_CONFIG_SYSTEM_VERSION is set, we use it,
|
|
dnl NO_NSPR_CONFIG_SYSTEM_CFLAGS, and NO_NSPR_CONFIG_SYSTEM_LIBS to
|
|
dnl provide default values, and run ACTION-IF-FOUND. (Some systems
|
|
dnl ship NSPR without nspr-config, but can glean the appropriate flags
|
|
dnl and version.)
|
|
dnl
|
|
dnl Otherwise, run ACTION-IF-NOT-FOUND.
|
|
AC_DEFUN([AM_PATH_NSPR],
|
|
[dnl
|
|
|
|
AC_ARG_WITH(nspr-prefix,
|
|
[ --with-nspr-prefix=PFX Prefix where NSPR is installed],
|
|
nspr_config_prefix="$withval",
|
|
nspr_config_prefix="")
|
|
|
|
AC_ARG_WITH(nspr-exec-prefix,
|
|
[ --with-nspr-exec-prefix=PFX
|
|
Exec prefix where NSPR is installed],
|
|
nspr_config_exec_prefix="$withval",
|
|
nspr_config_exec_prefix="")
|
|
|
|
if test -n "$nspr_config_exec_prefix"; then
|
|
nspr_config_args="$nspr_config_args --exec-prefix=$nspr_config_exec_prefix"
|
|
if test -z "$NSPR_CONFIG"; then
|
|
NSPR_CONFIG=$nspr_config_exec_prefix/bin/nspr-config
|
|
fi
|
|
fi
|
|
if test -n "$nspr_config_prefix"; then
|
|
nspr_config_args="$nspr_config_args --prefix=$nspr_config_prefix"
|
|
if test -z "$NSPR_CONFIG"; then
|
|
NSPR_CONFIG=$nspr_config_prefix/bin/nspr-config
|
|
fi
|
|
fi
|
|
|
|
unset ac_cv_path_NSPR_CONFIG
|
|
AC_PATH_PROG(NSPR_CONFIG, nspr-config, no)
|
|
min_nspr_version=ifelse([$1], ,4.0.0,$1)
|
|
AC_MSG_CHECKING(for NSPR - version >= $min_nspr_version)
|
|
|
|
no_nspr=""
|
|
if test "$NSPR_CONFIG" != "no"; then
|
|
NSPR_CFLAGS=`$NSPR_CONFIG $nspr_config_args --cflags`
|
|
NSPR_LIBS=`$NSPR_CONFIG $nspr_config_args --libs`
|
|
NSPR_VERSION_STRING=`$NSPR_CONFIG $nspr_config_args --version`
|
|
elif test -n "${NO_NSPR_CONFIG_SYSTEM_VERSION}"; then
|
|
NSPR_CFLAGS="${NO_NSPR_CONFIG_SYSTEM_CFLAGS}"
|
|
NSPR_LIBS="${NO_NSPR_CONFIG_SYSTEM_LDFLAGS}"
|
|
NSPR_VERSION_STRING="$NO_NSPR_CONFIG_SYSTEM_VERSION"
|
|
else
|
|
no_nspr="yes"
|
|
fi
|
|
|
|
if test -z "$no_nspr"; then
|
|
nspr_config_major_version=`echo $NSPR_VERSION_STRING | \
|
|
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
|
|
nspr_config_minor_version=`echo $NSPR_VERSION_STRING | \
|
|
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
|
|
nspr_config_micro_version=`echo $NSPR_VERSION_STRING | \
|
|
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
|
|
min_nspr_major_version=`echo $min_nspr_version | \
|
|
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
|
|
min_nspr_minor_version=`echo $min_nspr_version | \
|
|
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
|
|
min_nspr_micro_version=`echo $min_nspr_version | \
|
|
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
|
|
if test "$nspr_config_major_version" -ne "$min_nspr_major_version"; then
|
|
no_nspr="yes"
|
|
elif test "$nspr_config_major_version" -eq "$min_nspr_major_version" &&
|
|
test "$nspr_config_minor_version" -lt "$min_nspr_minor_version"; then
|
|
no_nspr="yes"
|
|
elif test "$nspr_config_major_version" -eq "$min_nspr_major_version" &&
|
|
test "$nspr_config_minor_version" -eq "$min_nspr_minor_version" &&
|
|
test "$nspr_config_micro_version" -lt "$min_nspr_micro_version"; then
|
|
no_nspr="yes"
|
|
fi
|
|
fi
|
|
|
|
if test -z "$no_nspr"; then
|
|
AC_MSG_RESULT(yes)
|
|
ifelse([$2], , :, [$2])
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
ifelse([$3], , :, [$3])
|
|
fi
|
|
|
|
|
|
AC_SUBST(NSPR_CFLAGS)
|
|
AC_SUBST_LIST(NSPR_LIBS)
|
|
|
|
])
|